Rename polymer and cr_elements v0_8 to v1_0

third_party/polymer/v1_0/components-chromium/iron-a11y-keys/bower.json

 {
   "name": "iron-a11y-keys",
   "version": "1.0.0",
   "description": "A basic element implementation of iron-a11y-keys-behavior, matching the legacy core-a11y-keys.",
   "keywords": [
     "web-components",
     "web-component",
     "polymer",
     "a11y",
     "input"
   ],
   "authors": [
     "The Polymer Authors"
   ],
   "main": "iron-a11y-keys.html",
   "license": "http://polymer.github.io/LICENSE.txt",
   "dependencies": {
     "polymer": "polymer/polymer#^1.0.0",
     "iron-a11y-keys-behavior": "polymerelements/iron-a11y-keys-behavior#^1.0.0"
   },
   "devDependencies": {
     "iron-component-page": "polymerelements/iron-component-page#^1.0.0",
     "test-fixture": "polymerelements/test-fixture#^1.0.0",
     "webcomponentsjs": "webcomponents/webcomponentsjs#^0.7.0",
     "web-component-tester": "*",
     "iron-test-helpers": "polymerelements/iron-test-helpers#^1.0.0"
   }
 }